Types of Cards
Boss
The strongest type of card. There is one Boss card per deck.
Boss cards have powerful effects like Empower and are often stronger than other cards with the same TP cost.
Mini-Boss
There are two Mini-Boss cards per deck.
Mini-Boss cards often have high ATK or DEF stats, and many have a conditional bonus you can build your deck to take advantage of.
Attacker
Attacker cards have the highest ATK per TP cost (1:1) of any remaining card type, but they are affected by Numb.
Many cards are a member of a Tribe, which effects can require as a condition.
Effect
Effect cards, along with Attacker cards, make up the remaining 12 cards of your deck.
Effects often rely on chance or the cards your opponent plays, making them high-risk, but also high-reward.
Card Backs
The backs of cards look different for Boss and Mini-Boss cards, but Attacker and Effect cards share a back design.
You can view the list of all 90 available cards on the main page.